Results 81 to 90 of about 9,081 (117)
Advanced array processing techniques and systems
, 2009 Research and development on smart antennas, which are recognized as a promising technique to improve the performance of mobile communications, have been extensive in the recent years.
Li, M.
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Low-cost S-band antennas for mobile satellite systems
, 2022 S.587-590This paper presents the design of two low-cost multi-system omnidirectional antennas for mobile satellite communication systems. The antennas integrate the functionalities for the new S-band mobile satellite systems, the GPS and the GSM/UMTS ...
Tiezzi, F. +5 more
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IEEE AccessA compact 8-port $2\times 2$ dual-polarized patch (DPP) antenna array with 8 uncorrelated waves for fifth-generation (5G) Internet-of-Things (IoT) device MIMO antennas in the n79 band (4.4-5.0 GHz) is presented.
Kin-Lu Wong, Yi-Yang Huang, Wei-Yu Li
doaj +1 more source
, 2001 —A range of dynamic channel allocation (DCA) algorithms, namely, distributed control and locally distributed control assisted DCA arrangements, are studied comparatively. The so-called locally optimized least interference algorithm (LOLIA) emerges as one
Blogh, J.S., Cherriman, P.J., Hanzo, L.
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IEEE AccessThe upper 6 GHz band (U6 GHz, 6.425-7.125 GHz) has been identified as a new international mobile telecommunication (IMT) spectrum in the World Radiocommunication Conference 2023 (WRC-23). In the recent six generation (6G) workshop of the $3^{\mathrm {rd}
Kin-Lu Wong +4 more
doaj +1 more source
Design considerations of MIMO antennas for mobile phones
, 2008 YesThe paper presents a new modeling and design concept of antennas using polar- ization diversity of 2 £ 2 and 3 £ 3 Multiple Input Multiple Outputs (MIMO) system that is proposed for future mobile handsets.
Abd-Alhameed, Raed +2 more
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IEEE AccessFor future six generation (6G) mobile communications, the industry envisions that the user experienced spectral efficiency be at least twice that of today’s fifth generation (5G) networks. We expect that this 6G vision can be realized in the upper
Kin-Lu Wong +3 more
doaj +1 more source
About the Use of Adaptive Antennas in 60 GHz UWB-OFDM Personal Area Network Transceivers
, 2008 The recent opening of unlicensed spectrum around 60 GHz has raised the interest in designing gigabit Wireless Personal Area Networks (WPANs). Since at 60 GHz the signal attenuation is strong, this band is basically suitable for short range wireless ...
FITTIPALDI, DOMENICO ANTONIO
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Shipborne Satellite Antenna Mount and Tracking Systems [PDF]
TransNav, 2012 In this papers are introduced the very sensitive components of the ship's antenna tracking system as the weakest chain of the Maritime Mobile Satellite Service (MMSS).
Stojce Dimov Ilcev
doaj
A reconfigurable H-shape antenna for wireless applications
, 2010 The official published version of this article can be obtained from the link below - Copyright @ EuCAP2010This paper presents a novel H-Shaped reconfigurable microstrip patch antenna fed by a Grounded Coplanar Waveguide (GCPW) for wireless applications.
AbuTarboush, HF +14 more
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